Invention Grant
- Patent Title: Color filter and manufacturing method thereof
- Patent Title (中): 滤色器及其制造方法
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Application No.: US13466472Application Date: 2012-05-08
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Publication No.: US08929007B2Publication Date: 2015-01-06
- Inventor: Hongjiang Wu , Chongxi Wei , Yiming Chen , Seungmoo Rim , Xibin Shao
- Applicant: Hongjiang Wu , Chongxi Wei , Yiming Chen , Seungmoo Rim , Xibin Shao
- Applicant Address: CN Beijing CN Beijing
- Assignee: BOE Technology Group Co., Ltd.,Beijing BOE Display Technology Co., Ltd.
- Current Assignee: BOE Technology Group Co., Ltd.,Beijing BOE Display Technology Co., Ltd.
- Current Assignee Address: CN Beijing CN Beijing
- Agency: Ladas & Parry LLP
- Priority: CN201110119793 20110510
- Main IPC: G02B5/22
- IPC: G02B5/22 ; G02B5/20 ; G03F7/00
Abstract:
A color filter and a manufacturing method thereof are provided, in which a stacked structure composed of several color film layers having different colors is formed in a non-transmitting partitioning region of the color filter in such a way that the stacked structure can prevent light from passing through the color filter via the partitioning region.
Public/Granted literature
- US20120287523A1 COLOR FILTER AND MANUFACTURING METHOD THEREOF Public/Granted day:2012-11-15
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